prettier-plugin-merge

A Prettier plugin that sequentially applies the formatting results of other Prettier plugins.

Installation

For Prettier v2:

npm install -D prettier@^2 prettier-plugin-merge

For Prettier v3:

npm install -D prettier prettier-plugin-merge

Configuration

Note: This plugin MUST come last. Other plugins usually have no order constraints.

JSON:

{
  "plugins": [
    "other-prettier-plugin-1",
    "other-prettier-plugin-2",
    "other-prettier-plugin-3",
    "prettier-plugin-merge"
  ]
}

JS (CommonJS module):

module.exports = {
  plugins: [
    'other-prettier-plugin-1',
    'other-prettier-plugin-2',
    'other-prettier-plugin-3',
    'prettier-plugin-merge',
  ],
};

JS (ES module):

export default {
  plugins: [
    'other-prettier-plugin-1',
    'other-prettier-plugin-2',
    'other-prettier-plugin-3',
    'prettier-plugin-merge',
  ],
};

Limitation

All other plugins used with this plugin must be compatible with your version of Prettier.

For example, suppose you have three plugins:

• prettier-plugin-A: Only compatible with Prettier v2
• prettier-plugin-B: Only compatible with Prettier v3
• prettier-plugin-X: Compatible with both versions

Prettier v2 users can only configure prettier-plugin-A and prettier-plugin-X, and Prettier v3 users can only configure prettier-plugin-B and prettier-plugin-X.